摘要
本文介绍了某运营隧道排水侧沟降落改造爆破开挖技术 ,探讨了在复杂环境条件下如何快速高效地确保爆破开挖成功 。
The paper presents a successful technology of excavating side ditch of operation tunnel by controlled blasting,the plan of controlled blasting under difficult situations are analyzed,and the particular measures to guarantee the safety operation on the operation tunnel are proposed.Reference has been provided for the similar construction works hereafter.
出处
《铁道工程学报》
EI
2003年第2期86-88,131,共4页
Journal of Railway Engineering Society
